Mark Abbott

Founder + CEO

Entrepreneur Leadership Network® Contributor

Mark Abbott is an entrepreneur, investor, coach, board member and author. He has a proven track record helping leadership teams build great companies. He is the founder of Ninety and was previously president of a merchant bank, founding CEO of a finance company and senior partner in private equity.

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More From Mark Abbott

Human Resources

Your Company’s Culture Isn’t ‘Fine’ — Here’s How to Stop Avoiding the Problem and Start Fixing It

It's not the dysfunctional culture that kills great companies — it's the denial of it. Leaders must face the brutal reality and take meaningful steps to fix it.

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